- Place the ravioli in a non-stick skillet and add the water and oil. Bring to a boil. Simmer, stirring regularly, until the water has completely evaporated. Add the sesame seeds and onion powder. Season with salt and pepper. Cook over high heat for 5 minutes while stirring until the ravioli are golden but not dry.
- Divide the ravioli among four plates. Garnish with the arugula, red onion, sour cream and smoked salmon. Serve with the lemon wedges.